Individual Calculations April 2023 |
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Gruca, Miroslav Total change: 29.20 | | |
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3. liga A1 2022 2023 R9-10 | Bratislava | SVK | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2002 | 2153 | 2.00 | 2 | 0.61 | 20 | 12.20 | |
| Makuch, Martin | | | 1929 | SVK | 1.00 | 1 | 0.22 | 20 | 4.40 | | Sukuba, Zdenko | | | 2075 | SVK | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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) | | 2. liga A 2022 2023 R10-11 | Bratislava | SVK | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2097 | 2153 | 2.00 | 2 | 0.85 | 20 | 17.00 | |
| Bury, Rastislav | | | 2121 | SVK | 1.00 | 1 | 0.46 | 20 | 9.20 | | Skreko, Igor | | | 2073 | SVK | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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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