3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chadnov | 77 | 2536 | 1380 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.199 | 0.713 | 0.955 | 32.2 | -84 | 187 | 2004 | 1993 | 1886 |
| initial | 0.130 | 0.717 | 0.920 | 86.4 | -224 | 264 | 2500 | 2359 | 1539 |
| EloSRM | 0.163 | 0.729 | 0.980 | 26.0 | -59 | 170 | 2549 | 2536 | 2162 |
| SRM | 0.549 | 0.879 | 1.255 | 70.5 | -218 | 139 | 1502 | 1380 | 2279 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 77 | 2011-07-02 | SRM 511 | 1 | 588 | 553.11 | -0.33 | -13 | 2536 | 2162 | -68 | 1380 | 2279 |
| 76 | 2010-12-08 | SRM 490 | 1 | 352 | 425.10 | 0.27 | 15 | 2549 | 1734 | 27 | 1448 | 1709 |
| 75 | 2010-11-30 | Member SRM 489 | 1 | 174 | 449.03 | 1.37 | 56 | 2534 | 1804 | 115 | 1421 | 1822 |
| 74 | 2010-11-13 | SRM 487 | 1 | 449 | 509.87 | 0.18 | 15 | 2478 | 2009 | 26 | 1306 | 2424 |
| 73 | 2010-09-09 | SRM 481 | 1 | 388 | 431.65 | -0.22 | -8 | 2464 | 2017 | -33 | 1280 | 2574 |
| 72 | 2010-07-28 | SRM 477 | 1 | 672 | 451.01 | -0.60 | -28 | 2471 | 1918 | -171 | 1313 | 2286 |
| 71 | 2010-01-04 | SRM 457 | 1 | 144 | 341.73 | 1.25 | 55 | 2500 | 1630 | 102 | 1484 | 1459 |
| 70 | 2009-08-25 | SRM 447 | 1 | 184 | 397.41 | 1.11 | 42 | 2445 | 1768 | 112 | 1382 | 1909 |
| 69 | 2009-06-23 | SRM 443 | 1 | 436 | 346.06 | -0.44 | -13 | 2403 | 1916 | -103 | 1270 | 2568 |
| 68 | 2009-04-30 | SRM 439 | 1 | 380 | 321.10 | -0.37 | -10 | 2416 | 1840 | -94 | 1373 | 2183 |
| 67 | 2009-03-14 | TCO09 Round 2 | 1 | 457 | 583.68 | 0.35 | 16 | 2426 | 1804 | 39 | 1467 | 1618 |
| 66 | 2009-03-07 | TCO09 Round 1 | 1 | 581 | 998.51 | 0.78 | 27 | 2410 | 1863 | 74 | 1428 | 1844 |
| 65 | 2009-03-04 | TCO09 Qual 3 | 1 | 239 | 295.73 | 0.31 | 12 | 2383 | 1985 | 43 | 1354 | 2341 |
| 64 | 2009-02-12 | SRM 435 | 1 | 432 | 373.75 | -0.21 | -5 | 2371 | 2020 | -61 | 1311 | 2638 |
| 63 | 2009-01-21 | SRM 433 | 1 | 369 | 443.24 | -0.07 | 0 | 2376 | 2025 | -25 | 1372 | 2242 |
| 62 | 2008-09-24 | SRM 419 | 1 | 341 | 292.04 | -0.36 | -8 | 2376 | 1861 | -105 | 1397 | 2077 |
| 61 | 2008-09-20 | SRM 418 | 1 | 125 | 452.44 | 1.86 | 45 | 2384 | 1821 | 139 | 1502 | 1518 |
| 60 | 2008-09-11 | SRM 417 | 1 | 496 | 451.88 | -0.30 | -7 | 2340 | 1979 | -88 | 1363 | 2323 |
| 59 | 2008-09-04 | SRM 416 | 1 | 193 | 430.84 | 1.16 | 34 | 2347 | 1946 | 100 | 1451 | 1758 |
| 58 | 2008-08-26 | SRM 415 | 1 | 276 | 287.68 | 0.06 | 4 | 2313 | 2103 | -14 | 1351 | 2440 |
| 57 | 2008-08-06 | SRM 413 | 1 | 370 | 432.89 | -0.08 | -1 | 2309 | 2100 | -27 | 1365 | 2330 |
| 56 | 2008-07-10 | SRM 409 | 1 | 467 | 461.83 | -0.02 | 2 | 2309 | 2061 | -33 | 1392 | 2111 |
| 55 | 2008-07-01 | SRM 408 | 1 | 163 | 404.53 | 1.31 | 37 | 2307 | 2050 | 106 | 1425 | 1872 |
| 54 | 2008-06-17 | SRM 406 | 2 | 8 | 70.16 | 3.13 | 32 | 2270 | 2184 | 122 | 1319 | 2662 |
| 53 | 2008-06-14 | SRM 405 | 2 | 54 | 121.04 | 1.16 | 19 | 2239 | 2323 | 82 | 1197 | 3705 |
| 52 | 2008-06-05 | SRM 404 | 1 | 601 | 484.18 | -0.35 | -10 | 2220 | 2394 | -129 | 1115 | 4674 |
| 51 | 2008-05-28 | SRM 403 | 1 | 340 | 320.74 | -0.22 | -6 | 2230 | 2329 | -66 | 1244 | 3219 |
| 50 | 2008-05-01 | SRM 400 | 1 | 264 | 498.35 | 0.92 | 33 | 2236 | 2244 | 105 | 1310 | 2238 |
| 49 | 2008-04-03 | SRM 396 | 2 | 35 | 122.36 | 1.81 | 26 | 2203 | 2428 | 85 | 1205 | 3075 |
| 48 | 2008-03-22 | SRM 394 | 2 | 107 | 128.09 | 0.26 | 8 | 2177 | 2534 | 46 | 1120 | 3743 |
| 47 | 2008-03-11 | SRM 393 | 2 | 247 | 118.13 | -1.06 | -11 | 2169 | 2560 | 0 | 1074 | 4239 |
| 46 | 2008-03-06 | SRM 392 | 2 | 391 | 115.66 | -1.76 | -18 | 2180 | 2496 | -46 | 1074 | 4230 |
| 45 | 2008-02-26 | SRM 391 | 2 | 120 | 78.47 | -0.61 | -5 | 2198 | 2382 | 26 | 1120 | 3682 |
| 44 | 2008-02-16 | TCO08 Round 1 | 1 | 1390 | 1,073.79 | -0.42 | -13 | 2204 | 2354 | -128 | 1094 | 3979 |
| 43 | 2008-02-05 | TCO08 Qual 1 | 1 | 320 | 499.91 | 0.62 | 22 | 2216 | 2247 | 65 | 1222 | 2938 |
| 42 | 2008-01-15 | SRM 388 | 2 | 274 | 89.38 | -1.62 | -16 | 2194 | 2280 | -32 | 1157 | 3419 |
| 41 | 2007-12-27 | SRM 385 | 2 | 60 | 83.61 | 0.48 | 12 | 2210 | 2162 | 62 | 1189 | 3199 |
| 40 | 2007-12-19 | SRM 384 | 2 | 114 | 59.42 | -0.94 | -9 | 2199 | 2199 | 13 | 1127 | 3588 |
| 39 | 2007-12-13 | SRM 383 | 1 | 451 | 354.61 | -0.37 | -12 | 2208 | 2140 | -140 | 1114 | 3661 |
| 38 | 2007-12-08 | SRM 381 | 2 | 44 | 98.25 | 1.16 | 23 | 2220 | 2051 | 62 | 1254 | 2589 |
| 37 | 2007-10-23 | SRM 373 | 2 | 50 | 58.90 | 0.24 | 8 | 2197 | 2014 | 45 | 1192 | 2798 |
| 36 | 2007-10-17 | SRM 372 | 2 | 179 | 83.02 | -1.11 | -11 | 2189 | 2037 | 0 | 1147 | 3064 |
| 35 | 2007-10-13 | SRM 371 | 2 | 226 | 82.59 | -1.45 | -15 | 2200 | 1974 | -11 | 1147 | 3035 |
| 34 | 2007-10-09 | SRM 370 | 2 | 97 | 59.96 | -0.69 | -6 | 2215 | 1892 | 29 | 1158 | 2955 |
| 33 | 2007-10-04 | SRM 369 | 2 | 71 | ||||||||
| 32 | 2007-10-02 | SRM 368 | 1 | 483 | 385.00 | -0.37 | -13 | 2221 | 1874 | -98 | 1129 | 3082 |
| 31 | 2007-09-26 | SRM 367 | 1 | 464 | 445.13 | -0.07 | 0 | 2234 | 1816 | -8 | 1227 | 2433 |
| 30 | 2007-09-18 | SRM 366 | 1 | 335 | 336.48 | 0.01 | 3 | 2234 | 1824 | 2 | 1235 | 2427 |
| 29 | 2007-09-12 | SRM 365 | 1 | 294 | 427.42 | 0.01 | 4 | 2231 | 1827 | 26 | 1233 | 2450 |
| 28 | 2007-09-04 | SRM 364 | 1 | 418 | 402.18 | -0.06 | 0 | 2227 | 1810 | -17 | 1207 | 2624 |
| 27 | 2007-08-30 | TCCC07 Round 1B | 1 | 310 | 247.42 | -0.32 | -10 | 2228 | 1791 | -20 | 1224 | 2470 |
| 26 | 2007-08-18 | TCCC07 Qual 1 | 1 | 233 | 399.02 | 0.78 | 34 | 2237 | 1738 | 76 | 1244 | 2364 |
| 25 | 2007-08-07 | SRM 362 | 2 | 120 | ||||||||
| 24 | 2007-08-01 | SRM 361 | 2 | 12 | ||||||||
| 23 | 2007-07-24 | SRM 360 | 2 | 52 | 70.40 | 0.44 | 16 | 2203 | 1832 | 75 | 1168 | 2866 |
| 22 | 2007-07-17 | SRM 358 | 2 | 161 | 52.13 | -1.63 | -22 | 2187 | 1849 | 12 | 1093 | 3260 |
| 21 | 2007-07-02 | SRM 356 | 2 | 304 | 107.51 | -1.82 | -25 | 2210 | 1756 | -101 | 1081 | 3341 |
| 20 | 2007-06-20 | SRM 355 | 1 | 419 | 319.81 | -0.43 | -20 | 2235 | 1665 | -154 | 1182 | 2733 |
| 19 | 2007-06-14 | SRM 354 | 1 | 200 | 445.96 | 1.16 | 68 | 2255 | 1586 | 124 | 1336 | 1701 |
| 18 | 2007-06-07 | SRM 353 | 1 | 447 | 476.90 | 0.09 | 11 | 2187 | 1795 | 8 | 1212 | 2468 |
| 17 | 2007-06-02 | SRM 352 | 2 | 105 | 65.99 | -0.67 | -10 | 2176 | 1818 | 39 | 1204 | 2523 |
| 16 | 2007-04-07 | TCO07 Round 1A | 1 | 402 | 445.63 | -0.17 | -7 | 2186 | 1651 | -19 | 1165 | 2698 |
| 15 | 2007-04-03 | TCO07 Qual 3 | 1 | 146 | 210.60 | 0.53 | 31 | 2193 | 1620 | 79 | 1184 | 2612 |
| 14 | 2007-03-31 | TCO07 Qual 2 | 1 | 1116 | 465.28 | -1.33 | -59 | 2161 | 1724 | -218 | 1105 | 3112 |
| 13 | 2007-02-07 | SRM 338 | 1 | 230 | 300.44 | 0.38 | 33 | 2220 | 1485 | 53 | 1323 | 1763 |
| 12 | 2007-01-25 | SRM 336 | 1 | 269 | 257.60 | -0.06 | 0 | 2187 | 1574 | -25 | 1270 | 2041 |
| 11 | 2007-01-17 | SRM 335 | 1 | 289 | 374.73 | 0.38 | 39 | 2187 | 1568 | 44 | 1295 | 1879 |
| 10 | 2006-12-21 | SRM 331 | 2 | 22 | 63.01 | 1.52 | 58 | 2148 | 1666 | 109 | 1251 | 2104 |
| 9 | 2006-12-13 | SRM 330 | 2 | 17 | 66.95 | 1.98 | 80 | 2090 | 1869 | 125 | 1142 | 2854 |
| 8 | 2006-10-25 | SRM 324 | 1 | 413 | 348.63 | -0.25 | -22 | 2010 | 2116 | -186 | 1017 | 3710 |
| 7 | 2006-10-09 | SRM 322 | 1 | 400 | 382.70 | -0.17 | -14 | 2032 | 1998 | -91 | 1203 | 2347 |
| 6 | 2006-10-02 | SRM 321 | 2 | 19 | 92.32 | 2.28 | 107 | 2047 | 1915 | 102 | 1294 | 1766 |
| 5 | 2006-09-30 | SRM 320 | 2 | 49 | 165.03 | 1.75 | 114 | 1940 | 2367 | 113 | 1192 | 2411 |
| 4 | 2006-09-21 | TCCC06 Round 1A | 1 | 315 | 319.02 | 0.02 | 13 | 1826 | 2896 | -20 | 1079 | 3107 |
| 3 | 2006-09-18 | SRM 319 | 2 | 90 | 246.59 | 1.45 | 170 | 1813 | 2969 | 86 | 1099 | 3010 |
| 2 | 2006-09-07 | TCCC06 Qual 1 | 1 | 430 | 484.12 | 0.17 | 60 | 1643 | 3805 | -59 | 1013 | 3486 |
| 1 | 2006-08-29 | SRM 318 | 2 | 241 | 291.35 | 0.27 | 111 | 1583 | 4171 | -128 | 1072 | 2992 |