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Rapid:
Individual Calculations September 2023 |
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| Gutsulyak, Nikolay Total change: -32.40 | |   |
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| 3rd Ekkamai Rapid Chess at Gateway Ekkamai - Open | Bangkok | THA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1752 | 1.50 | 4 | -1.07 | 20 | -21.40 | |
|  Vongrungrot, Kritin | | | 1352 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ko, Ko Ohn | f | | 2217 | MYA | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Rajesh, Vasanthakumar | | | 1663 | IND | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Akhmetov, Rail | | | 1170 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | RKCC August 2023 Rapid | Bangkok | THA | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1752 | 2.00 | 4 | -0.55 | 20 | -11.00 | |
| | Leeanant, Kraisit | | | 1352 * | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trangia, Jimzon | | | 2172 | PHI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Rolston, Daniel Haruma | | | 1473 | IRL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Hong, Ian | | | 1583 | KOR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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