Individual Calculations June 2023 |
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Moeller, Rainer Total change: -10.20 | | |
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Itzehoer Schach-Open 2023 | Itzehoe | GER | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1410 | 1414 | 0.50 | 2 | -0.51 | 20 | -10.20 | |
| Stiller, Maximilian | | | 1657 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | Roebers, Bregje | | | 1163 | NED | 0.50 | 1 | -0.31 | 20 | -6.20 | | 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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