Individual Calculations September 2021 |
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Dub, Zeev Total change: 6.60 | | |
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Liga Arzit Merkaz 2021 Round 9 | Various | ISR | 2021-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2088 | 2217 | 1.00 | 1 | 0.33 | 20 | 6.60 | |
| Kovalenko, .sergiy S | | | 2088 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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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