Rapid:
Individual Calculations January 2024 |
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Lupa, Igor Total change: 47.20 | | |
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Obornicki Mikolajkowy Turniej Szachowy 2023 | Oborniki | POL | 2023-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1297 | 1169 | 2.50 | 4 | 1.18 | 40 | 47.20 | |
| Krugiolka, Sebastian | | | 1382 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | Koscielecki, Przemyslaw | | | 1269 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | Bukowski, Igor | | | 1304 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | Anczarski, Wiktor | | | 1234 | POL | 1.00 | 1 | 0.59 | 40 | 23.60 | | 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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