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 |
|---|---|---|---|
| serhiyb | 35 | 2824 | 1429 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.394 | 1.163 | 1.721 | 49.7 | -46 | 392 | 2831 | 2824 | 1909 |
| SRMFix | 0.345 | 1.233 | 1.797 | 72.9 | -173 | 388 | 2098 | 2059 | 1962 |
| SRM | 0.986 | 1.380 | 2.229 | 101.2 | -300 | 213 | 1467 | 1429 | 2326 |
| initial | 0.287 | 1.401 | 2.081 | 168.8 | -550 | 587 | 2501 | 2411 | 1728 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 35 | 2015-03-17 | SRM 653 | 1 | 254 | 318.73 | -0.24 | -6 | 2824 | 1909 | -38 | 1429 | 2326 |
| 34 | 2015-02-17 | SRM 650 | 1 | 144 | 204.11 | 0.50 | 27 | 2831 | 1878 | 59 | 1467 | 2116 |
| 33 | 2015-02-10 | SRM 649 | 1 | 286 | 315.30 | 0.14 | 12 | 2804 | 2021 | 31 | 1408 | 2471 |
| 32 | 2015-02-02 | SRM 648 | 1 | 206 | 313.95 | 0.61 | 37 | 2792 | 2100 | 76 | 1377 | 2696 |
| 31 | 2014-06-12 | SRM 624 | 1 | 563 | 492.20 | -0.19 | -4 | 2755 | 2197 | -7 | 1301 | 3333 |
| 30 | 2014-06-07 | TCO14 Round 2B | 1 | 779 | 774.54 | -0.32 | -8 | 2759 | 2169 | -52 | 1308 | 3291 |
| 29 | 2014-06-04 | SRM 623 | 1 | 130 | 325.47 | 1.32 | 43 | 2767 | 2110 | 138 | 1360 | 2854 |
| 28 | 2014-05-20 | SRM 621 | 1 | 535 | 492.73 | -0.38 | -10 | 2725 | 2340 | -53 | 1222 | 4228 |
| 27 | 2014-05-10 | SRM 620 | 1 | 901 | 557.04 | -0.69 | -19 | 2734 | 2307 | -166 | 1275 | 3720 |
| 26 | 2014-05-05 | SRM 619 | 1 | 335 | 426.07 | 0.35 | 16 | 2753 | 2184 | 37 | 1441 | 2416 |
| 25 | 2014-04-21 | SRM 617 | 1 | 623 | 502.24 | -0.31 | -8 | 2737 | 2225 | -41 | 1404 | 2609 |
| 24 | 2014-04-12 | TCO14 Round 1A | 1 | 177 | 812.30 | 2.20 | 56 | 2744 | 2140 | 147 | 1445 | 2302 |
| 23 | 2014-04-10 | SRM 616 | 1 | 400 | 523.74 | -0.18 | -4 | 2688 | 2386 | -20 | 1298 | 3296 |
| 22 | 2014-04-04 | SRM 615 | 2 | 16 | 50.82 | 1.67 | 30 | 2692 | 2349 | 126 | 1318 | 3123 |
| 21 | 2014-03-29 | SRM 614 | 1 | 397 | 489.74 | -0.17 | -4 | 2662 | 2538 | -9 | 1192 | 4487 |
| 20 | 2014-03-21 | SRM 613 | 2 | 49 | 55.36 | 0.18 | 10 | 2666 | 2501 | 98 | 1201 | 4381 |
| 19 | 2014-03-11 | SRM 612 | 2 | 181 | 32.15 | -2.49 | -28 | 2657 | 2525 | 21 | 1103 | 5327 |
| 18 | 2014-03-04 | SRM 611 | 1 | 641 | 394.29 | -0.70 | -26 | 2684 | 2423 | -225 | 1082 | 5690 |
| 17 | 2014-02-25 | SRM 610 | 2 | 7 | 42.48 | 2.60 | 46 | 2711 | 2271 | 155 | 1307 | 3306 |
| 16 | 2014-02-15 | SRM 609 | 2 | 344 | 51.04 | -2.75 | -34 | 2664 | 2561 | 11 | 1152 | 5033 |
| 15 | 2014-02-07 | SRM 608 | 1 | 715 | 419.88 | -0.79 | -32 | 2698 | 2363 | -190 | 1141 | 5142 |
| 14 | 2014-02-03 | SRM 607 | 1 | 423 | 454.92 | -0.30 | -11 | 2730 | 2166 | -56 | 1331 | 3118 |
| 13 | 2014-01-29 | SRM 606 | 1 | 79 | 330.25 | 2.06 | 99 | 2741 | 2092 | 174 | 1387 | 2704 |
| 12 | 2014-01-21 | SRM 605 | 1 | 464 | 415.52 | -0.42 | -20 | 2642 | 2650 | -72 | 1213 | 4339 |
| 11 | 2014-01-11 | SRM 604 | 2 | 8 | 100.20 | 3.65 | 77 | 2662 | 2524 | 187 | 1285 | 3516 |
| 10 | 2014-01-06 | SRM 603 | 2 | 302 | 55.16 | -2.45 | -46 | 2585 | 2924 | 7 | 1098 | 5473 |
| 9 | 2013-12-28 | SRM 602 | 1 | 788 | 498.69 | -0.66 | -43 | 2631 | 2662 | -300 | 1091 | 5523 |
| 8 | 2013-12-22 | SRM 601 | 1 | 463 | 493.35 | 0.09 | 16 | 2674 | 2392 | 7 | 1391 | 2594 |
| 7 | 2013-12-14 | SRM 600 | 1 | 358 | 748.39 | 1.06 | 110 | 2658 | 2474 | 114 | 1384 | 2667 |
| 6 | 2013-12-04 | SRM 599 | 2 | 5 | 188.60 | 5.24 | 165 | 2547 | 3052 | 213 | 1270 | 3614 |
| 5 | 2013-11-28 | SRM 598 | 1 | 465 | 391.85 | -0.27 | -35 | 2382 | 4093 | -185 | 1057 | 5770 |
| 4 | 2013-11-20 | SRM 597 | 2 | 97 | 202.88 | 1.06 | 100 | 2417 | 3805 | 87 | 1242 | 3800 |
| 3 | 2013-11-01 | SRM 596 | 2 | 40 | 670.96 | 4.07 | 392 | 2317 | 4533 | 197 | 1155 | 4686 |
| 2 | 2013-10-24 | SRM 595 | 2 | 326 | 298.40 | -0.13 | -5 | 1925 | 8292 | -125 | 958 | 6669 |
| 1 | 2012-07-09 | SRM 549 | 2 | 361 | 488.89 | 0.44 | 161 | 1930 | 7715 | -117 | 1083 | 5227 |