Individual Calculations November 2019 |
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Atanasov, Aleksandar Total change: -33.20 | | |
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1st International Children Chess Festival IVIS Gambit B | Sofia | BUL | 2019-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1004 | 1281 | 0.00 | 1 | -0.83 | 40 | -33.20 | |
| Ivanov, Lachezar | | | 1004 | BUL | 0.00 | 1 | -0.83 | 40 | -33.20 | | 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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