Individual Calculations June 2023 |
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Vallotto, Alberto Total change: 0.00 | | |
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OP Settimanale Tigran Petrosian Rounds 1-2-3-4 | Milano | ITA | 2023-05-03 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1349 | 0 | 1.00 | 2 | 0.00 | 1349 | | 0.00 | |
| Rottondi, Paolo | | | 1428 | ITA | 1.00 | 1 | 0.00 | | 0.00 | | Pizarro Zegarra, Arthur Paul | | | 1269 | PER | 0.00 | 1 | 0.00 | | 0.00 | | 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) | |
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