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Rapid:
Individual Calculations November 2022 |
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| Thatsanasri, Piya Total change: 12.40 | |   |
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| 2nd Icon Chiangmai Rapid Chess 2022 - Open | Chiang Mai | THA | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1489 | 5.00 | 7 | 0.62 | 20 | 12.40 | |
|  Viriya, A-Nak | | | 1121 | THA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Brown, Geoffrey M | | | 1756 | ENG | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Prommuang, Araya | | wc | 1529 | THA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Kajornmanee, Prin | | | 1209 | THA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sorncharoensap, Poramet | | | 1404 | THA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Ngamdeethae, Wimok | | | 1084 | THA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Osterhus, Omar Torbjorn | | | 1505 | DEN | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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