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Rapid:
Individual Calculations April 2023 |
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| Kaewwattha, Natrada Total change: 44.80 | |   |
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| 101C 6th Anniversary 2023 | Bangkok | THA | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1389 | 4.00 | 4 | 1.28 | 40 | 51.20 | |
|  Punyanitya, Jirath | | | 1249 | THA | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Limpetcharakul, Nutnapon | | | 1294 | THA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Jiroajvanichakorn, Rathasart | | | 1340 | THA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Punyanitya, Prempipath | | | 1111 | THA | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | KCFAP-ASEAN Rapid Chess Tour 2023 Bangkok - Open | Bangkok | THA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1389 | 0.00 | 4 | -0.16 | 40 | -6.40 | |
| | Chernyavsky, Alexander | f | | 2295 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Lozano, Arvie | | | 1910 | PHI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Makarov, Nikolai Val. | f | | 2242 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Culasing, Michael | | | 1715 | PHI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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