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 |
|---|---|---|---|
| violeta_25 | 8 | 1418 | 343 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.171 | 0.171 | 0.214 | 28.6 | -103 | 1 | 1543 | 1418 | 12530 |
| Odd | -0.173 | 0.173 | 0.205 | 25.2 | -87 | -2 | 1394 | 1280 | 12535 |
| SRMFix | -0.223 | 0.223 | 0.265 | 35.5 | -129 | -8 | 1071 | 916 | 12538 |
| initial | -0.253 | 0.253 | 0.283 | 30.4 | -61 | -13 | 1139 | 956 | 12520 |
| SRM | -0.362 | 0.362 | 0.540 | 111.1 | -480 | 16 | 720 | 343 | 12428 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-12-28 | SRM 528 | 2 | 882 | 926.19 | -0.06 | -7 | 1418 | 12530 | -19 | 343 | 12428 |
| 7 | 2011-10-13 | SRM 521 | 2 | 799 | 944.50 | -0.03 | 1 | 1425 | 12359 | 16 | 362 | 12237 |
| 6 | 2011-10-04 | SRM 520 | 2 | 953 | 996.32 | -0.07 | -13 | 1424 | 12273 | -25 | 346 | 12172 |
| 5 | 2010-04-15 | SRM 467 | 2 | 581 | 555.31 | -0.17 | -19 | 1437 | 9545 | -58 | 371 | 9513 |
| 4 | 2010-04-03 | SRM 466 | 2 | 740 | 768.67 | -0.16 | -18 | 1456 | 9376 | -44 | 429 | 9287 |
| 3 | 2010-03-02 | SRM 463 | 2 | 682 | 689.68 | -0.15 | -20 | 1474 | 9561 | -63 | 473 | 9436 |
| 2 | 2010-02-13 | Member SRM 461 | 2 | 950 | 840.89 | -0.29 | -49 | 1494 | 9343 | -184 | 536 | 9143 |
| 1 | 2010-02-06 | SRM 460 | 2 | 932 | 737.05 | -0.44 | -103 | 1543 | 8481 | -480 | 720 | 7859 |