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 |
|---|---|---|---|
| messidou | 19 | 2307 | 1160 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.327 | 0.721 | 0.957 | 86.8 | -152 | 297 | 1976 | 1948 | 2450 |
| EloSRM | 0.449 | 0.773 | 0.999 | 61.9 | -132 | 281 | 2320 | 2307 | 2647 |
| SRMFix | 0.418 | 0.781 | 1.010 | 72.1 | -153 | 273 | 1809 | 1793 | 2524 |
| SRM | 0.844 | 1.123 | 1.427 | 112.6 | -848 | 234 | 1281 | 1160 | 3371 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2010-06-30 | Member Single Round Match 474 | 1 | 407 | 353.83 | -0.26 | -13 | 2307 | 2647 | -121 | 1160 | 3371 |
| 18 | 2010-06-19 | TCO10 Round 1 | 1 | 857 | 1,075.20 | 0.33 | 24 | 2320 | 2564 | 36 | 1281 | 2490 |
| 17 | 2010-05-24 | TCO10 Qual 3 | 1 | 309 | 413.34 | 0.42 | 24 | 2296 | 2661 | 37 | 1245 | 2792 |
| 16 | 2010-05-20 | SRM 470 | 2 | 90 | 171.62 | 0.93 | 32 | 2272 | 2717 | 49 | 1208 | 3035 |
| 15 | 2010-05-12 | TCO10 Qual 2 | 1 | 668 | 591.44 | -0.18 | -5 | 2240 | 2869 | -15 | 1159 | 3404 |
| 14 | 2010-04-20 | Member SRM 468 | 1 | 540 | 549.64 | -0.17 | -9 | 2245 | 2658 | -53 | 1174 | 3159 |
| 13 | 2010-04-15 | SRM 467 | 1 | 282 | 366.73 | 0.01 | 5 | 2254 | 2595 | 2 | 1227 | 2739 |
| 12 | 2010-04-03 | SRM 466 | 2 | 61 | 162.90 | 1.42 | 49 | 2249 | 2595 | 76 | 1225 | 2727 |
| 11 | 2010-03-25 | Member SRM 465 | 2 | 48 | 140.33 | 1.55 | 58 | 2200 | 2811 | 85 | 1149 | 3261 |
| 10 | 2010-03-16 | SRM 464 | 2 | 163 | 243.64 | 0.58 | 34 | 2142 | 3168 | 57 | 1064 | 3946 |
| 9 | 2010-03-02 | SRM 463 | 2 | 241 | 208.12 | -0.21 | 0 | 2108 | 3636 | 31 | 1007 | 4710 |
| 8 | 2010-02-17 | SRM 462 | 2 | 153 | 180.59 | 0.24 | 24 | 2108 | 3679 | 56 | 976 | 5102 |
| 7 | 2010-02-06 | SRM 460 | 2 | 437 | 245.93 | -0.83 | -30 | 2084 | 3758 | 1 | 920 | 5630 |
| 6 | 2010-01-19 | SRM 459 | 2 | 123 | 310.86 | 1.34 | 89 | 2114 | 3551 | 116 | 919 | 5579 |
| 5 | 2010-01-14 | Member SRM 458 | 2 | 121 | 391.95 | 1.70 | 131 | 2025 | 4112 | 145 | 803 | 6856 |
| 4 | 2010-01-04 | SRM 457 | 2 | 497 | 268.08 | -0.89 | -64 | 1894 | 5055 | -53 | 658 | 8083 |
| 3 | 2009-12-17 | Member SRM 455 | 2 | 109 | 590.19 | 2.44 | 281 | 1958 | 4515 | 234 | 711 | 7655 |
| 2 | 2009-12-05 | SRM 454 | 2 | 504 | 803.77 | 0.67 | 173 | 1677 | 6821 | 125 | 477 | 9431 |
| 1 | 2009-11-25 | SRM 453.5 | 2 | 837 | 575.54 | -0.54 | -132 | 1504 | 9400 | -848 | 352 | 9971 |