Individual Calculations October 2021 |
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Pulpan, Jakub Total change: -11.80 | | |
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DRUZYNOWE MISTRZOSTWA POLSKI I LIGA 2021 | Szklarska Poreba | POL | 2021-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2357 | 2418 | 4.00 | 9 | -1.20 | 10 | -12.00 | |
| Gahan, M G | f | | 2279 | IND | 0.50 | 1 | -0.19 | 10 | -1.90 | | Suder, Jakub | f | | 2339 | POL | 0.50 | 1 | -0.11 | 10 | -1.10 | | Wisniewski, Michal | f | | 2152 | POL | 1.00 | 1 | 0.18 | 10 | 1.80 | | Laurusas, Tomas | m | | 2574 | LTU | 0.50 | 1 | 0.21 | 10 | 2.10 | | Pacan-Milej, Kosma | f | | 2401 | POL | 0.50 | 1 | -0.02 | 10 | -0.20 | | Neiksans, Arturs | g | | 2565 | LAT | 0.00 | 1 | -0.30 | 10 | -3.00 | | Zylka, Stanislaw | f | | 2312 | POL | 0.00 | 1 | -0.64 | 10 | -6.40 | | Pniaczek, Marek | c | | 2314 | POL | 0.50 | 1 | -0.14 | 10 | -1.40 | | Koziorowicz, Michal | | | 2274 | POL | 0.50 | 1 | -0.19 | 10 | -1.90 | | 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) | | 1. Prazsky sachovy podzim 2021 | Praha | CZE | 2021-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2052 | 2418 | 4.50 | 5 | 0.02 | 10 | 0.20 | |
| Russa, Roberto | | | 2018 * | HUN | 1.00 | 1 | 0.08 | 10 | 0.80 | | Le Clercq, Maxim | | | 2018 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | | Pokrupa, Marek | | | 2140 | CZE | 1.00 | 1 | 0.17 | 10 | 1.70 | | Schoonackers, Jeroen | | | 2066 | NED | 0.50 | 1 | -0.39 | 10 | -3.90 | | Vavra, Jan | | | 2018 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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