Individual Calculations February 2023 |
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Vavra, Jan Total change: 22.20 | | |
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SSS Krajska soutez B 2022-2023 r6-7 | various | CZE | 2023-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2096 | 1914 | 1.00 | 1 | 0.74 | 20 | 14.80 | |
| Vrabec, Milos | | | 2096 | CZE | 1.00 | 1 | 0.74 | 20 | 14.80 | | 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) | | PSS KP (Prebor) druzstev 2022-2023 r1-3 | Prague | CZE | 2023-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1966 | 1914 | 1.50 | 3 | 0.21 | 20 | 4.20 | |
| Mintel, Milan | | | 1974 | CZE | 0.50 | 1 | 0.08 | 20 | 1.60 | | Holub, Jan | | | 1922 | CZE | 1.00 | 1 | 0.51 | 20 | 10.20 | | Novak, Martin | | | 2001 | CZE | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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) | | SSS Krajsky prebor 2022-2023 r6-7 | various | CZE | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1775 | 1914 | 1.50 | 2 | 0.16 | 20 | 3.20 | |
| Cuvala, Tibor | | | 1641 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | Plasek, Zdenek | | | 1909 | CZE | 0.50 | 1 | -0.01 | 20 | -0.20 | | 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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