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Individual Calculations February 2023 |
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| Wasilko, Szymon Total change: 52.80 | |   |
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| Turniej Noworoczny Polonii Wroclaw | Wroclaw | POL | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1115 | 0.00 | 2 | -0.28 | 40 | -11.20 | |
|  Jablonski, Antoni | | | 1546 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Sultanowski, Blazej | | | 1347 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | Szkolne Indywidualne Mistrzostwa Polski chlopcy C11 | Pokrzywna | POL | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1150 | 1115 | 3.00 | 5 | 0.72 | 40 | 28.80 | |
|  Wilman, Maciej | | | 1068 | POL | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Marcinkowski, Adam | | | 1303 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sulek, Grzegorz | | | 1030 | POL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Janeczek, Maksymilian | | | 1165 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Reterski, Wiktor | | | 1185 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | | | Dolnoslaska Liga Okregowa 2022-2023 okreg podwroclawski wschod r 5-6 | Dolny Slask | POL | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1115 | 1.50 | 2 | 0.88 | 40 | 35.20 | |
| | Pajak, Radoslaw | | | 1260 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Pajak, Radoslaw | | | 1260 | POL | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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) | | |
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