Individual Calculations November 2017 |
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Petrigac, Jaroslav Total change: 13.80 | | |
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4.liga D22 2017/18 R1-2 | Various | SVK | 2017-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1574 | 1505 | 1.50 | 2 | 0.69 | 20 | 13.80 | |
| Bodo, Peter | | | 1575 | SVK | 1.00 | 1 | 0.60 | 20 | 12.00 | | Ondik, Jan | | | 1573 | SVK | 0.50 | 1 | 0.09 | 20 | 1.80 | | 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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