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 |
|---|---|---|---|
| kasanadilip | 8 | 2247 | 1109 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.375 | 0.570 | 0.858 | 83.9 | -63 | 235 | 2247 | 2247 | 5227 |
| initial | 0.454 | 0.605 | 0.875 | 72.9 | -55 | 245 | 1583 | 1583 | 5140 |
| SRMFix | 0.476 | 0.674 | 0.891 | 76.6 | -75 | 179 | 1522 | 1522 | 5566 |
| SRM | 0.260 | 0.771 | 0.943 | 89.0 | -235 | 214 | 1109 | 1109 | 5304 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-03-25 | SRM 574 | 2 | 941 | ||||||||
| 7 | 2013-03-14 | SRM 573 | 2 | 209 | 211.94 | 0.02 | 14 | 2247 | 5227 | 11 | 1109 | 5304 |
| 6 | 2013-03-06 | SRM 572 | 2 | 208 | 224.26 | 0.11 | 21 | 2234 | 5243 | 19 | 1098 | 5322 |
| 5 | 2013-02-23 | TCO13 Round 1A | 1 | 326 | 1,285.93 | 1.98 | 235 | 2212 | 5329 | 214 | 1079 | 5477 |
| 4 | 2013-02-19 | SRM 571 | 2 | 519 | 703.37 | 0.44 | 70 | 1977 | 7601 | 15 | 865 | 8411 |
| 3 | 2013-01-12 | SRM 566 | 2 | 879 | 551.30 | -0.67 | -63 | 1908 | 8099 | -122 | 850 | 8423 |
| 2 | 2012-12-08 | SRM 563 | 2 | 245 | 414.72 | 0.76 | 160 | 1971 | 7274 | 7 | 972 | 6469 |
| 1 | 2012-11-20 | SRM 561 | 2 | 510 | 506.14 | -0.01 | 24 | 1811 | 9111 | -235 | 965 | 6682 |