Individual Calculations March 2023 |
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Pulkkinen, Kari Total change: 2.60 | | |
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Oberliga Nord-Nord 2022-2023 February 2023 | various | GER | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2245 | 2195 | 1.00 | 2 | 0.13 | 20 | 2.60 | |
| Zimmermann, Martin | | | 2143 | GER | 1.00 | 1 | 0.43 | 20 | 8.60 | | Schmidt, Harald | f | | 2346 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | 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) | |
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