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 |
|---|---|---|---|
| olymp.sumdu | 8 | 2456 | 1203 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.735 | 1.497 | 2.041 | 155.1 | -99 | 533 | 2495 | 2456 | 3321 |
| SRMFix | 0.849 | 1.523 | 2.152 | 140.7 | -171 | 314 | 1882 | 1854 | 3090 |
| SRM | 1.176 | 1.620 | 2.355 | 147.4 | -414 | 200 | 1366 | 1203 | 4177 |
| initial | 1.003 | 1.689 | 2.304 | 203.4 | -273 | 642 | 2215 | 2167 | 2622 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2012-11-10 | SRM 560 | 1 | 579 | 481.81 | -0.26 | -39 | 2456 | 3321 | -105 | 1203 | 4177 |
| 7 | 2012-02-09 | SRM 532 | 2 | 8 | 200.95 | 4.65 | 204 | 2495 | 2742 | 200 | 1308 | 3045 |
| 6 | 2011-11-29 | SRM 525 | 2 | 610 | 136.29 | -2.16 | -99 | 2291 | 3921 | -69 | 1108 | 4839 |
| 5 | 2011-10-04 | SRM 520 | 2 | 75 | 282.43 | 1.91 | 182 | 2391 | 3160 | 116 | 1177 | 4092 |
| 4 | 2011-03-19 | SRM 500 | 2 | 183 | 316.70 | 0.79 | 99 | 2209 | 3750 | 81 | 1061 | 4713 |
| 3 | 2011-03-08 | SRM 499 | 2 | 373 | 293.62 | -0.34 | -20 | 2110 | 4458 | 28 | 980 | 5463 |
| 2 | 2010-06-19 | TCO10 Round 1 | 1 | 1391 | 1,167.72 | -0.27 | -64 | 2130 | 3632 | -414 | 952 | 5099 |
| 1 | 2010-05-24 | TCO10 Qual 3 | 1 | 289 | 859.54 | 1.57 | 533 | 2194 | 3205 | 166 | 1366 | 2002 |