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Individual Calculations September 2023 |
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| Kasnatschenko, Ilayda Total change: 35.20 | |   |
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| Jubilee trophy 100 SV Erkenschwick | Oer-Erkenschwick | GER | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1209 | 1.50 | 3 | 0.88 | 40 | 35.20 | |
|  Steinke, Hans-Joerg | | | 1712 | GER | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Besou, Jad | | | 1502 | GER | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Kaempf, Laura | | | 1261 | GER | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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