Individual Calculations December 2018 |
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Techamuanvivit, Pawit Cooper Total change: -51.60 | | |
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Thailand Pattaya Youth U12 Chess Championship 2018 | Pattaya | THA | 2018-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1368 | 1193 | 0.00 | 3 | -0.83 | 40 | -33.20 | |
| Saipetch, Kai | | | 1301 | THA | 0.00 | 1 | -0.35 | 40 | -14.00 | | Siladaeng, Theewasu | | | 1459 | THA | 0.00 | 1 | -0.18 | 40 | -7.20 | | Liu, Xiaokun | | | 1345 | CHN | 0.00 | 1 | -0.30 | 40 | -12.00 | | 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) | | Big Rook Chess Festival 2018 - U1300 | Bangkok | THA | 2018-11-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1225 | 1193 | 0.00 | 1 | -0.46 | 40 | -18.40 | |
| Wangthumboon, Patawee | | | 1225 | THA | 0.00 | 1 | -0.46 | 40 | -18.40 | | 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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