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 |
|---|---|---|---|
| Barbaro | 33 | 2432 | 1183 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.237 | 0.967 | 1.332 | 48.5 | -57 | 268 | 2478 | 2432 | 3793 |
| SRM | 0.535 | 0.974 | 1.431 | 77.2 | -343 | 152 | 1517 | 1183 | 4561 |
| SRMFix | 0.325 | 0.980 | 1.381 | 61.5 | -126 | 274 | 1891 | 1843 | 3138 |
| initial | 0.250 | 1.030 | 1.458 | 124.0 | -256 | 670 | 2510 | 2193 | 2495 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 33 | 2013-12-04 | SRM 599 | 1 | 483 | 554.72 | -0.08 | -3 | 2432 | 3793 | -29 | 1183 | 4561 |
| 32 | 2010-09-09 | SRM 481 | 1 | 621 | 450.64 | -0.49 | -21 | 2435 | 2146 | -160 | 1212 | 3116 |
| 31 | 2010-07-28 | SRM 477 | 1 | 557 | 470.29 | -0.24 | -8 | 2456 | 2003 | -63 | 1372 | 1968 |
| 30 | 2010-06-19 | TCO10 Round 1 | 1 | 1127 | 886.20 | -0.35 | -14 | 2464 | 1907 | -82 | 1435 | 1691 |
| 29 | 2010-05-20 | SRM 470 | 1 | 234 | 530.00 | 1.18 | 57 | 2478 | 1783 | 84 | 1517 | 1315 |
| 28 | 2010-05-04 | SRM 469 | 1 | 171 | 574.21 | 1.75 | 84 | 2421 | 1941 | 135 | 1433 | 1568 |
| 27 | 2010-05-02 | TCO10 Qual 1 | 1 | 212 | 511.59 | 1.27 | 66 | 2337 | 2254 | 93 | 1298 | 2206 |
| 26 | 2010-04-20 | Member SRM 468 | 2 | 7 | 175.69 | 4.65 | 89 | 2271 | 2529 | 152 | 1205 | 2926 |
| 25 | 2010-04-15 | SRM 467 | 2 | 322 | 117.09 | -1.46 | -34 | 2182 | 2955 | -35 | 1053 | 4060 |
| 24 | 2010-03-25 | Member SRM 465 | 2 | 175 | 99.05 | -0.82 | -18 | 2216 | 2736 | 16 | 1088 | 3710 |
| 23 | 2009-11-05 | SRM 452 | 2 | 523 | 116.64 | -2.16 | -37 | 2234 | 2815 | -53 | 1072 | 4191 |
| 22 | 2009-09-23 | SRM 449 | 2 | 181 | 131.50 | -0.46 | -5 | 2271 | 2587 | 44 | 1125 | 3726 |
| 21 | 2009-09-10 | SRM 448 | 1 | 680 | 524.32 | -0.38 | -21 | 2276 | 2540 | -218 | 1081 | 4108 |
| 20 | 2009-07-08 | SRM 444 | 1 | 448 | 502.90 | -0.13 | -4 | 2297 | 2395 | -37 | 1299 | 2380 |
| 19 | 2009-06-23 | SRM 443 | 1 | 386 | 393.41 | 0.03 | 6 | 2301 | 2375 | -23 | 1336 | 2167 |
| 18 | 2009-06-13 | SRM 442 | 1 | 296 | 512.25 | 0.79 | 56 | 2296 | 2396 | 93 | 1359 | 2013 |
| 17 | 2009-04-30 | SRM 439 | 1 | 342 | 388.40 | 0.18 | 17 | 2240 | 2662 | 11 | 1266 | 2981 |
| 16 | 2009-04-19 | SRM 438 | 1 | 191 | 358.52 | 0.08 | 10 | 2223 | 2724 | 48 | 1255 | 3063 |
| 15 | 2009-03-24 | SRM 437 | 2 | 82 | 160.56 | 0.97 | 36 | 2213 | 2792 | 49 | 1207 | 3446 |
| 14 | 2009-03-11 | SRM 436 | 2 | 243 | 141.26 | -0.78 | -16 | 2177 | 2989 | -18 | 1158 | 4175 |
| 13 | 2009-02-24 | TCO09 Qual 1 | 1 | 432 | 742.31 | 0.78 | 54 | 2193 | 2735 | 79 | 1176 | 3587 |
| 12 | 2009-02-12 | SRM 435 | 2 | 37 | 164.89 | 2.16 | 73 | 2139 | 3141 | 99 | 1097 | 5306 |
| 11 | 2009-02-07 | SRM 434 | 2 | 266 | 223.97 | -0.25 | -2 | 2065 | 3647 | 12 | 998 | 6503 |
| 10 | 2009-01-21 | SRM 433 | 2 | 430 | 192.75 | -1.16 | -35 | 2067 | 3647 | -44 | 986 | 7109 |
| 9 | 2008-12-11 | SRM 429 | 2 | 591 | 167.25 | -1.83 | -51 | 2103 | 3367 | -117 | 1030 | 6044 |
| 8 | 2008-12-02 | SRM 428 | 2 | 112 | 170.47 | 0.61 | 39 | 2154 | 3074 | 38 | 1147 | 4472 |
| 7 | 2008-11-25 | SRM 427 | 2 | 106 | 173.36 | 0.71 | 49 | 2115 | 3271 | 48 | 1109 | 5341 |
| 6 | 2008-11-22 | SRM 426 | 2 | 184 | 244.15 | 0.41 | 40 | 2066 | 3540 | 34 | 1061 | 5808 |
| 5 | 2008-11-12 | SRM 425 | 2 | 480 | 204.24 | -1.23 | -57 | 2026 | 3831 | -60 | 1027 | 6181 |
| 4 | 2008-10-28 | SRM 423 | 2 | 87 | 188.24 | 1.11 | 105 | 2083 | 3371 | 74 | 1087 | 5501 |
| 3 | 2008-10-18 | SRM 422 | 2 | 103 | 559.53 | 2.44 | 268 | 1978 | 4156 | 147 | 1013 | 6653 |
| 2 | 2008-10-08 | SRM 421 | 2 | 382 | 644.87 | 0.76 | 180 | 1709 | 6955 | 9 | 866 | 8884 |
| 1 | 2008-09-11 | SRM 417 | 2 | 707 | 608.63 | -0.22 | -45 | 1529 | 9963 | -343 | 857 | 8935 |