Rapid:
Individual Calculations January 2019 |
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Piyathumawuttikul, Kantapat Total change: -4.80 | | |
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4th IWICA Christmas Tournament | Bangkok | THA | 2018-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 1416 | 0.00 | 3 | -0.24 | 20 | -4.80 | |
| Vaingorten, Yaaqov | f | | 1816 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lozano, Arvie | | | 1816 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Habla, Jony | f | | 1816 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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) | |
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